1 files changed, 11 insertions, 6 deletions

diff --git a/net/sched/ematch.c b/net/sched/ematch.c
index 3a633debb6df..6742200b1307 100644
--- a/net/sched/ematch.c
+++ b/net/sched/ematch.c
@@ -178,6 +178,7 @@ static int tcf_em_validate(struct tcf_proto *tp,
 	struct tcf_ematch_hdr *em_hdr = nla_data(nla);
 	int data_len = nla_len(nla) - sizeof(*em_hdr);
 	void *data = (void *) em_hdr + sizeof(*em_hdr);
+	struct net *net = dev_net(qdisc_dev(tp->q));
 
 	if (!TCF_EM_REL_VALID(em_hdr->flags))
 		goto errout;
@@ -240,7 +241,7 @@ static int tcf_em_validate(struct tcf_proto *tp,
 			goto errout;
 
 		if (em->ops->change) {
-			err = em->ops->change(tp, data, data_len, em);
+			err = em->ops->change(net, data, data_len, em);
 			if (err < 0)
 				goto errout;
 		} else if (data_len > 0) {
@@ -271,6 +272,7 @@ static int tcf_em_validate(struct tcf_proto *tp,
 	em->matchid = em_hdr->matchid;
 	em->flags = em_hdr->flags;
 	em->datalen = data_len;
+	em->net = net;
 
 	err = 0;
 errout:
@@ -378,7 +380,7 @@ errout:
 	return err;
 
 errout_abort:
-	tcf_em_tree_destroy(tp, tree);
+	tcf_em_tree_destroy(tree);
 	return err;
 }
 EXPORT_SYMBOL(tcf_em_tree_validate);
@@ -393,7 +395,7 @@ EXPORT_SYMBOL(tcf_em_tree_validate);
  * tcf_em_tree_validate()/tcf_em_tree_change(). You must ensure that
  * the ematch tree is not in use before calling this function.
  */
-void tcf_em_tree_destroy(struct tcf_proto *tp, struct tcf_ematch_tree *tree)
+void tcf_em_tree_destroy(struct tcf_ematch_tree *tree)
 {
 	int i;
 
@@ -405,7 +407,7 @@ void tcf_em_tree_destroy(struct tcf_proto *tp, struct tcf_ematch_tree *tree)
 
 		if (em->ops) {
 			if (em->ops->destroy)
-				em->ops->destroy(tp, em);
+				em->ops->destroy(em);
 			else if (!tcf_em_is_simple(em))
 				kfree((void *) em->data);
 			module_put(em->ops->owner);
@@ -526,9 +528,12 @@ pop_stack:
 		match_idx = stack[--stackp];
 		cur_match = tcf_em_get_match(tree, match_idx);
 
-		if (tcf_em_early_end(cur_match, res))
+		if (tcf_em_is_inverted(cur_match))
+			res = !res;
+
+		if (tcf_em_early_end(cur_match, res)) {
 			goto pop_stack;
-		else {
+		} else {
 			match_idx++;
 			goto proceed;
 		}